Screen size
HydroWinner: 2.0"+10%
Rainbow II1.8"
Quick verdict
Hydro leads the measured specs 9-1.
Measured wins
Hydro
9
spec wins
Overall winner
Ties
4
equal specs
Rainbow II
1
spec wins
Screen size
Technology
Hydro
GSM
Rainbow II
GSM
2G bands
Hydro
GSM 850 / 900 / 1800 / 1900
Rainbow II
GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 850 / 900 / 1800 / 1900 - SIM 2
GPRS
Hydro
Yes
Rainbow II
Yes
EDGE
Hydro
No
Rainbow II
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
No
Announced
Hydro
2013. Released 2013
Rainbow II
2011, April. Released 2011, April
Status
Hydro
Discontinued
Rainbow II
Discontinued
Dimensions
Hydro
114 x 54 x 11.8 mm (4.49 x 2.13 x 0.46 in)
Rainbow II
109 x 47 x 14.1 mm (4.29 x 1.85 x 0.56 in)
Weight
Hydro
85 g (3.00 oz)
Rainbow II
78 g (2.75 oz)
SIM
Hydro
Yes
Rainbow II
Dual SIM (Mini-SIM, dual stand-by)
Other
Hydro
IP54 dust protected and water resistant (water splashes) Flashlight
Rainbow II
Flashlight
Type
Hydro
TFT
Rainbow II
TFT, 65K colors
Size
Hydro
2.0 inches, 12.6 cm2 (~20.5% screen-to-body ratio)
Rainbow II
1.8 inches, 10.0 cm2 (~19.6% screen-to-body ratio)
Resolution
Hydro
144 x 176 pixels (~114 ppi density)
Rainbow II
120 x 160 pixels, 4:3 ratio (~111 ppi density)
Card slot
Hydro
microSDHC (dedicated slot)
Rainbow II
microSD (dedicated slot)
Phonebook
Hydro
500 contacts
Rainbow II
300 contacts, Photocall
Call records
Hydro
100 entries
Rainbow II
Yes
Single
Hydro
1.3 MP
Rainbow II
0.3 MP
Video
Hydro
Yes
Rainbow II
Yes
Other
Hydro
No
Rainbow II
No
Loudspeaker
Hydro
Yes
Rainbow II
Yes
3.5mm jack
Hydro
No
Rainbow II
No
WLAN
Hydro
No
Rainbow II
No
Bluetooth
Hydro
2.0
Rainbow II
Yes
Positioning
Hydro
No
Rainbow II
No
NFC
Hydro
No
Rainbow II
-
Radio
Hydro
FM radio
Rainbow II
Stereo FM radio
USB
Hydro
microUSB 2.0
Rainbow II
Proprietary
Sensors
Hydro
Rainbow II
Messaging
Hydro
SMS, MMS
Rainbow II
SMS, MMS
Games
Hydro
Yes
Rainbow II
Yes
Java
Hydro
No
Rainbow II
No
Other
Hydro
MP3/MP4 player
Rainbow II
MP3 player Organizer Voice memo
Browser
Hydro
-
Rainbow II
WAP 2.0/xHTML
Type
Hydro
Li-Ion 500 mAh, removable
Rainbow II
Removable Li-Ion battery
Stand-by
Hydro
Up to 80 h
Rainbow II
Up to 360 h
Talk time
Hydro
Up to 5 h
Rainbow II
Up to 10 h
Colors
Hydro
Black, White, Blue
Rainbow II
Black, Blue, Red, Purple, Yellow